[jira] [Created] (SYSTEMML-910) Update Jupyter notebook recommendation example with new MLContext changes.

Mike Dusenberry created SYSTEMML-910: Summary: Update Jupyter notebook recommendation example with new MLContext changes. Key: SYSTEMML-910 URL: https://issues.apache.org/jira/browse/SYSTEMML-910

[jira] [Assigned] (SYSTEMML-910) Update Jupyter notebook recommendation example with new MLContext changes.

[ https://issues.apache.org/jira/browse/SYSTEMML-910?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mike Dusenberry reassigned SYSTEMML-910: Assignee: Mike Dusenberry > Update Jupyter notebook recommendation example with

[jira] [Resolved] (SYSTEMML-910) Update Jupyter notebook recommendation example with new MLContext changes.

[ https://issues.apache.org/jira/browse/SYSTEMML-910?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mike Dusenberry resolved SYSTEMML-910. -- Resolution: Fixed Fix Version/s: SystemML 0.11 Merged in [commit f463e5f |

[jira] [Closed] (SYSTEMML-910) Update Jupyter notebook recommendation example with new MLContext changes.

[ https://issues.apache.org/jira/browse/SYSTEMML-910?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mike Dusenberry closed SYSTEMML-910. > Update Jupyter notebook recommendation example with new MLContext changes. >

[jira] [Comment Edited] (SYSTEMML-906) Use of `df.first` in MLContextUtil is a Bottleneck

[ https://issues.apache.org/jira/browse/SYSTEMML-906?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15484656#comment-15484656 ] Mike Dusenberry edited comment on SYSTEMML-906 at 9/12/16 5:11 PM: ---

[jira] [Commented] (SYSTEMML-906) Use of `df.first` in MLContextUtil is a Bottleneck

[ https://issues.apache.org/jira/browse/SYSTEMML-906?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15484656#comment-15484656 ] Mike Dusenberry commented on SYSTEMML-906: -- Well as a good question, why would someone pass in

[jira] [Commented] (SYSTEMML-869) Error converting Matrix to Spark DataFrame with MLContext After Subsequent Executions

[ https://issues.apache.org/jira/browse/SYSTEMML-869?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15484646#comment-15484646 ] Deron Eriksson commented on SYSTEMML-869: - Awesome! Thank for you fixing this [~mboehm7]! >

[jira] [Commented] (SYSTEMML-906) Use of `df.first` in MLContextUtil is a Bottleneck

[ https://issues.apache.org/jira/browse/SYSTEMML-906?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15484613#comment-15484613 ] Deron Eriksson commented on SYSTEMML-906: - An potential issue with using the schema is that if a

[jira] [Commented] (SYSTEMML-909) `determineDataFrameDimensionsIfNeeded(...)` is a bottleneck.

[ https://issues.apache.org/jira/browse/SYSTEMML-909?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15485273#comment-15485273 ] Matthias Boehm commented on SYSTEMML-909: - Which datatypes do you have in your example

[jira] [Commented] (SYSTEMML-909) `determineDataFrameDimensionsIfNeeded(...)` is a bottleneck.

[ https://issues.apache.org/jira/browse/SYSTEMML-909?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15485267#comment-15485267 ] Deron Eriksson commented on SYSTEMML-909: - I am fine scrapping this check. If the user does not

[jira] [Commented] (SYSTEMML-909) `determineDataFrameDimensionsIfNeeded(...)` is a bottleneck.

[ https://issues.apache.org/jira/browse/SYSTEMML-909?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15485415#comment-15485415 ] Deron Eriksson commented on SYSTEMML-909: - [~mwdus...@us.ibm.com] Have you considered Quantum

[jira] [Commented] (SYSTEMML-909) `determineDataFrameDimensionsIfNeeded(...)` is a bottleneck.

[ https://issues.apache.org/jira/browse/SYSTEMML-909?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15485245#comment-15485245 ] Mike Dusenberry commented on SYSTEMML-909: -- cc [~deron], [~mboehm7], [~niketanpansare] >

[jira] [Commented] (SYSTEMML-909) `determineDataFrameDimensionsIfNeeded(...)` is a bottleneck.

[ https://issues.apache.org/jira/browse/SYSTEMML-909?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15485422#comment-15485422 ] Mike Dusenberry commented on SYSTEMML-909: -- [~deron] Yes, I heard [~mboehm7] was going to add

[jira] [Reopened] (SYSTEMML-869) Error converting Matrix to Spark DataFrame with MLContext After Subsequent Executions

[ https://issues.apache.org/jira/browse/SYSTEMML-869?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mike Dusenberry reopened SYSTEMML-869: -- > Error converting Matrix to Spark DataFrame with MLContext After Subsequent >

[jira] [Created] (SYSTEMML-912) Fix Broken Python Tests Due to Index Changes

Mike Dusenberry created SYSTEMML-912: Summary: Fix Broken Python Tests Due to Index Changes Key: SYSTEMML-912 URL: https://issues.apache.org/jira/browse/SYSTEMML-912 Project: SystemML

[jira] [Created] (SYSTEMML-909) `determineDataFrameDimensionsIfNeeded(...)` is a bottleneck.

Mike Dusenberry created SYSTEMML-909: Summary: `determineDataFrameDimensionsIfNeeded(...)` is a bottleneck. Key: SYSTEMML-909 URL: https://issues.apache.org/jira/browse/SYSTEMML-909 Project:

[jira] [Commented] (SYSTEMML-869) Error converting Matrix to Spark DataFrame with MLContext After Subsequent Executions

[ https://issues.apache.org/jira/browse/SYSTEMML-869?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15486037#comment-15486037 ] Mike Dusenberry commented on SYSTEMML-869: -- cc [~mboehm7] Unfortunately, I've run into this

[jira] [Closed] (SYSTEMML-912) Fix Broken Python Tests Due to Index Changes

[ https://issues.apache.org/jira/browse/SYSTEMML-912?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mike Dusenberry closed SYSTEMML-912. > Fix Broken Python Tests Due to Index Changes >

[jira] [Updated] (SYSTEMML-911) GC overhead limit exceeded running LinearRegressionCG from MLContext

[ https://issues.apache.org/jira/browse/SYSTEMML-911?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Glenn Weidner updated SYSTEMML-911: --- Component/s: (was: Runtime) > GC overhead limit exceeded running LinearRegressionCG

[jira] [Created] (SYSTEMML-911) GC overhead limit exceeded running LinearRegressionCG from MLContext

Glenn Weidner created SYSTEMML-911: -- Summary: GC overhead limit exceeded running LinearRegressionCG from MLContext Key: SYSTEMML-911 URL: https://issues.apache.org/jira/browse/SYSTEMML-911 Project:

[jira] [Commented] (SYSTEMML-911) GC overhead limit exceeded running LinearRegressionCG from MLContext

[ https://issues.apache.org/jira/browse/SYSTEMML-911?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15485751#comment-15485751 ] Glenn Weidner commented on SYSTEMML-911: Note the example runs with lower number of cols, e.g,

[jira] [Comment Edited] (SYSTEMML-911) GC overhead limit exceeded running LinearRegressionCG from MLContext

[ https://issues.apache.org/jira/browse/SYSTEMML-911?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15485745#comment-15485745 ] Glenn Weidner edited comment on SYSTEMML-911 at 9/13/16 12:24 AM: --

[jira] [Updated] (SYSTEMML-911) GC overhead limit exceeded running LinearRegressionCG from MLContext

[ https://issues.apache.org/jira/browse/SYSTEMML-911?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Glenn Weidner updated SYSTEMML-911: --- Attachment: LinearRegrCG.0.10.scala Attached scala that was run from spark-shell. > GC

[jira] [Assigned] (SYSTEMML-879) Remove the MLResults.getDataFrame and replace usages of getDataFrame("matrixName") with get("matrixName").toDF()

[ https://issues.apache.org/jira/browse/SYSTEMML-879?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mike Dusenberry reassigned SYSTEMML-879: Assignee: Mike Dusenberry > Remove the MLResults.getDataFrame and replace usages

[jira] [Commented] (SYSTEMML-879) Remove the Python MLResults.getDataFrame & MLResults.getNumpyArray functions.

[ https://issues.apache.org/jira/browse/SYSTEMML-879?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15486260#comment-15486260 ] Mike Dusenberry commented on SYSTEMML-879: -- [PR 239 |

[jira] [Updated] (SYSTEMML-879) Remove the Python MLResults.getDataFrame & MLResults.getNumpyArray functions.

[ https://issues.apache.org/jira/browse/SYSTEMML-879?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mike Dusenberry updated SYSTEMML-879: - Summary: Remove the Python MLResults.getDataFrame & MLResults.getNumpyArray functions.